RH12.5 - CRAWLER EXCAVATORS - FROM SN 979001 TO SN 979047 (4/02-12/03) HYDRAULIC SYSTEM BASIC MACHINE Parts on group : Pos. Part No Qty Parts name Comments 20. 1725419 [4] SEALING RING 21. 1265073 [8] 12 PT SCREW 355. 3034092 [2] HYDRAULIC HOSE 52. 3034068 [2] CLIP 58. 1928039 [2] FLANGE 59. 3033076 [8] SLEEVE 60. 1271899 [8] 12 PT SCREW 61. 2928843 [2] PLUG Parts catalog : 20.310[2945553000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2945538000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2945303000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2944652001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2944102001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.290[2944112001] - HYDRAULIC SYSTEM OIL COOLER part catalog new.New Holland 20.280[2944314000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog new.New Holland 20.280[2944312000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog new.New Holland 20.320[2944110002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.320[2944646002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.320[2945865000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.330[2940492000] - HYDRAULIC SYSTEM BLOCKING VALVE part catalog new.New Holland 20.420[2944399000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.440[2945055000] - HYDRAULIC SYSTEM HAMMER part catalog new.New Holland 20.441[2945016000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF part catalog new.New Holland 20.441[2945017000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF part catalog new.New Holland
![20.310[2984308000] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/26/2677/267784.png "20.310[2984308000] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland catalog part")
![new.New Holland 20.310[2945553000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/44/4444/444486.png "new.New Holland 20.310[2945553000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2945538000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/12/1215/1215718.png "new.New Holland 20.310[2945538000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2945303000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/64/6424/642499.png "new.New Holland 20.310[2945303000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2944652001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/68/6845/684540.png "new.New Holland 20.310[2944652001] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2944102001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/51/5194/519400.png "new.New Holland 20.310[2944102001] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.290[2944112001] - HYDRAULIC SYSTEM OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/88/8836/883651.png "new.New Holland 20.290[2944112001] - HYDRAULIC SYSTEM OIL COOLER :")
![new.New Holland 20.280[2944314000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/58/5889/588922.png "new.New Holland 20.280[2944314000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.280[2944312000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/39/3962/396292.png "new.New Holland 20.280[2944312000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.320[2944110002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/42/4283/428378.png "new.New Holland 20.320[2944110002] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.320[2944646002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/79/7979/797941.png "new.New Holland 20.320[2944646002] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.320[2945865000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/82/8247/824741.png "new.New Holland 20.320[2945865000] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.330[2940492000] - HYDRAULIC SYSTEM BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/83/8301/830115.png "new.New Holland 20.330[2940492000] - HYDRAULIC SYSTEM BLOCKING VALVE :")
![new.New Holland 20.420[2944399000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/70/7006/700633.png "new.New Holland 20.420[2944399000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.440[2945055000] - HYDRAULIC SYSTEM HAMMER part catalog](http://c1.a2109.com/_350/nhp/57/5729/572915.png "new.New Holland 20.440[2945055000] - HYDRAULIC SYSTEM HAMMER :")
![new.New Holland 20.441[2945016000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF part catalog](http://c1.a2109.com/_350/nhp/60/6049/604969.png "new.New Holland 20.441[2945016000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF :")
![new.New Holland 20.441[2945017000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF part catalog](http://c1.a2109.com/_350/nhp/55/5568/556862.png "new.New Holland 20.441[2945017000] - HYDRAULIC SYSTEM HAMMER SHUT-OFF :")